Product Review

These aluminum plates allow you to join standard 20mm v-slot/t-slot aluminum extrusion at a 90 degree angle. The 5 holes are spaced 20mm apart, allowing them to be used in the slots or in tapped holes on the edges of 20mm extrusion such as Misumi 5 Series, 80/20 20 Series, Makerslide, Openbuilds, and others. At 4mm thick, these strong plates will probably work best with 10mm length M5 screws and nuts (not included). Build CNC routers, 3D printers, CNC laser cutters, CNC plasma cutters, robotics projects, 3D carvers, machine guards, workstations, etc.